| Patent Number |
Title Of Patent |
Date Issued |
| D328026 |
Package for teat cups |
July 21, 1992 |
|
| D301960 |
Processing plant for preparation of food and pharmaceutical products |
July 4, 1989 |
|
| D301823 |
Processing plant for preparation of food and pharmaceutical products |
June 27, 1989 |
|
| D301822 |
Processing plant for preparation of food and pharmaceutical products |
June 27, 1989 |
|
| 5661945 |
Universal beam for movable load |
September 2, 1997 |
| A universal beam for supporting a movable load is capable of handling heavier loads than prior systems and can be constructed of aluminum extrusions or other materials allowing high accuracy, and has good torsional stiffness and other desired properties. A symmetrical U-shaped profil |
| 5570264 |
Surge arrester |
October 29, 1996 |
| A surge arrester with an elongated polymer housing (1) includes a stack of arrester elements (2), for example of zinc oxide. To limit the radial voltage stress which may arise in the polymer material upon pollution, the polymer housing (1) is provided on the outside with field-equalizing |
| 5526219 |
Surge arrester arrangement |
June 11, 1996 |
| The invention relates to a surge arrester arrangement comprising a surge arrester with a number of ZnO blocks arranged between two end electrodes as well as a cut-out device arranged in series with the arrester for automatically disconnecting the arrester in the event of arrester failure |
| 5317473 |
Surge arrester assembly |
May 31, 1994 |
| The invention relates to a surge arrester assembly with a plurality of parallel-connected arrester units (1) with polymer casing mounted in a rack. The lower and upper parts of the rack consist of bars (4a, 4b) of, for example, aluminium, which are included in the electric circuit. The |
| 5131542 |
Display package for teat cup liners |
July 21, 1992 |
| A display package for a plurality of teat cup liners has a support structure (1) of a foldable sheet material comprising a plane wall portion (2), and a support flap (3), which hangs together with the wall portion (2) and is folded substantially transverse to the latter, the support flap |
| 4860156 |
Overvoltage protective circuit |
August 22, 1989 |
| A trigger circuit for a spark gap chain with at least two series-connected spark gaps, of which at least one is provided with at least one trigger electrode, includes a resistor chain which is connected in parallel with the spark gap chain and comprises at least two series-connected resi |
| 4816231 |
Heat treating cassette for a conveyor apparatus |
March 28, 1989 |
| A cassette to be used in a conveyor device for products, for instance food stuff. The cassette (18) comprises a thin, broad-sided and broken through casing of substantially uniform thickness having an openable cover of broken through type. The casing and cover are interconnected along on |
| 4808783 |
Heat stable microwave energy sterilization method |
February 28, 1989 |
| A continuous method for heating a product having at least one faster microwave heating portion and at least one slower microwave heating portion to a uniform predetermined temperature sufficient to sterilize the product without loss of odor, taste, texture, color or vitamin content q |
| 4734004 |
Sluice device |
March 29, 1988 |
| A sluice device for insertion between zones having different environmental conditions, for instance pressure and/or temperature. A drum is rotatably arranged in an opening in a housing and has radially displaceable flaps uniformly distributed along the periphery of the drum. Each flap ha |
| 4703385 |
Protective circuit for series capacitor banks |
October 27, 1987 |
| As overvoltage protection for a series capacitor (C1-C5) in a high-voltage network a voltage-dependent resistor (Z6), built up of metal oxide varistors, is arranged in parallel with the capacitor. In parallel with the resistor there is a spark gap means consisting of two series-connected |
| 4547831 |
Surge arrester |
October 15, 1985 |
| A surge arrester includes an elongated insulating housing comprising one or more stacks of electrically series-connected metal oxide varistor blocks arranged between a top terminal and a bottom terminal. To achieve a more even voltage distribution in the longitudinal direction of the sur |
| 4476513 |
Surge arrester |
October 9, 1984 |
| A surge arrester comprises two or more surge arrester units which are electrically series-connected between a top terminal and a bottom terminal. Each surge arrester unit comprises a stack of metal oxide varistor blocks, the latter being distributed within the surge arrester so that |
| 4352140 |
Surge arrester |
September 28, 1982 |
| In a surge arrester comprising a stack of series-connected cylindrical ZnO-varistors in an insulating housing, the envelope surface of each varistor is provided with an insulating protection means, which overlap varistors positioned adjacent to each other. The protection means prevent |
